Falsehoods programmers believe about addresses URL: https://www.mjt.me.uk/posts/falsehoods-programmers-believe-about-addresses Type: link Domain: mjt.me.uk

I want to catch you all up on some stuff but mostly I want to tell the story of Stack Overflow in a not-completely-disorganized way.

I’ve recently released Timeasure, a new gem that serves as a transparent method-level wrapper for profiling purposes in Ruby.

Choo URL: https://choo.io Type: link Domain: choo.io

How to share a postgres database between two separate Heroku applications!

Not sure if it's any good. I was just looking for a Ruby counterpart to Pandas. So far I found this and the other link I posted.

Regular expression visualizer using railroad diagrams

Most of the web applications these days use database replication for their database setup. This involves a master database and multiple replicas known as slaves. The master database and the slaves …

A brief article explaining different architectures for Microservices on Heroku. Really good!

Pretty advanced ideas but an interesting read.

I’ve been programming in Object Oriented languages for decades. The first OO language I used was C++ and then Smalltalk and finally .NET…

About all the frustration in actually doing this job.

Just some useful reminders on something I always have to look up again!

How we use Docker for Ruby on Rails projects in development, test and production environments

Good primer on different ways of computing a regression.

The backend platform that powers Root is a Rails application. It’s comprised of 65k lines of Ruby application code and 135k lines of test…

A little difficult but one can follow and try this out.

Digging at lonely operator

Esoteric details about time in ruby!

We are proud to announce the beta release series of JupyterLab, the next-generation web-based interface for Project Jupyter.